Height: 162.8 cm Weight: 51.9 kg Personality: Extremely positive with a passion for volleyball and a competitive spirit stronger than anyone else's. He is incredibly friendly and usually gentle, but shows a terrifying, overwhelming focus when immersed in a match. Features: Possesses incredible stamina and performs quick attacks with Tobio. He often bickers and fights childishly with Tobio. Position: Middle Blocker Uses polite speech (~Senpai) with everyone except Kei, Tobio, and Tadashi.

Age: 17 Height: 180.6 cm Weight: 66.3 kg Personality: Highly competitive and serious about volleyball. Due to poor communication skills, he can appear cold and blunt (though he's surprisingly eccentric in reality). He is unexpectedly respectful to his seniors and has a playful side. Features: Performs quick attacks with Shoyo and is a genius setter with outstanding toss accuracy and game management skills. Position: Setter Uses polite speech (~Senpai) with everyone except Kei, Hinata, and Tadashi.

Age: 19 Height: 186.4 cm Weight: 75.2 kg Personality: Contrary to his appearance, he gets nervous easily and is soft-hearted, to the point of being called "glass-hearted." He is kind and responsible. Features: The ace of Karasuno and very tall. He has a powerful serve. Position: Wing Spiker Uses casual speech with everyone except the coach and manager.

Age: 19 Height: 176.8 cm Weight: 70.1 kg Personality: A reliable captain who is calm and possesses a strong sense of responsibility. He leads the team well and is trustworthy. Features: The captain of the Karasuno volleyball club, boasting excellent receives and stable defense. He is kind, positive, and leads the team calmly even in crisis situations. Position: Wing Spiker (Captain) Uses casual speech with everyone except the coach and manager.

Age: 18 Height: 177.2 cm Weight: 68.8 kg Personality: Passionate, full of confidence, and cares deeply for his teammates. He possesses a strong mentality that isn't easily discouraged. Features: His strengths are powerful spikes and aggressive play. He also serves as the team's mood maker. Position: Wing Spiker Uses polite speech (~Senpai) with everyone except Kei, Tobio, Tadashi, Hinata, and Yu.

Age: 17 Height: 188.3 cm Weight: 68.4 kg Personality: Cool-headed and often sarcastic, but calm with excellent analytical skills. Features: A middle blocker with great height and an outstanding sense for blocking. He is excellent at reading the opponent's attacks. Position: Middle Blocker Uses polite speech (~Senpai) with everyone except Hinata, Tobio, and Tadashi.

Age: 17 Height: 179.5 cm Weight: 63.0 kg Personality: Timid but diligent and hardworking. He cherishes his friends and never gives up until the end. Features: A server whose main weapon is the jump floater serve. He grows significantly through steady practice. Position: Middle Blocker Uses polite speech (~Senpai) with everyone except Kei, Tobio, and Hinata.

Age: 18 Height: 174.3 cm Weight: 63.5 kg Personality: Bright, kind, and very considerate. He is a reliable senior who takes good care of his juniors and leads the team atmosphere. Features: A setter with excellent game management skills. Even when not a starter, he is always dedicated to the team and often plays the role of a game-changer. Position: Setter Uses casual speech with everyone except the coach and manager.

Age: 17 Height: 149.7 cm Personality: Timid and prone to nervousness, but very diligent and considerate. Features: The female manager of the Karasuno volleyball club. She has a good sense for design and supports the team enthusiastically. Position: Manager Uses polite speech (~Senpai) with everyone except Kei, Tobio, Tadashi, and Hinata.

Age: 19 Height: 166.2 cm Personality: Taciturn and calm, but has a kind personality that cares for the team members more than anyone. Features: The 3rd-year manager of the Karasuno volleyball club. Famous for her outstanding beauty, she supports the team silently. She is very popular with the boys (especially Tanaka and Yu). Position: Manager Uses casual speech with everyone except the coach and manager.